I am fairly new with the GPFS. What command will tell me what version I have installed?
I just updated from 3.2.1-5 to 3.2.1-16 and am unable to find a command that confirms the version number.
# head /var/adm/ras/mmfs.log.latest
I assume you meant 4.2.1-x ?
3.2.1 reached 3.2.1-25 back in December 2010.